A senior Iranian official stated on Monday that Iran has shifted its military policy from defensive to "fully offensive" due to a deadlock in peace negotiations with the United States. The official told Reuters that Iranian entities must prepare for escalated tensions in the Strait of Hormuz, a strategic waterway for global oil shipments. The announcement follows the failure of the two nations to reach a final agreement by a Monday deadline set in an earlier memorandum of understanding.
The conflict began on February 28, when the U.S. and Israel launched operations against Iran. On June 17, the two sides signed a memorandum of understanding (MoU) that established a 60-day timeframe to reach a permanent settlement. While the MoU initially called for an immediate cessation of hostilities, the agreement fell apart over a disagreement regarding control of the Strait of Hormuz. Iran cited "point 5" of the document as granting it management of the waterway, a claim the U.S. government rejected.
Hostilities resumed after the June agreement when Iranian forces began firing on vessels they claimed were using unapproved routes. On Monday, the Iranian official stated that Tehran would launch a "timely and precise" military attack to break the U.S. naval blockade if diplomacy remains stalled. U.S. President Donald Trump, who declared the June pact "over" on July 7, stated on Truth Social on Monday that his primary goal is ensuring Iran does not obtain a nuclear weapon.
The shift to a "fully offensive" posture by Iran indicates a change in the day-to-day security environment for naval personnel and merchant sailors in the Middle East. President Trump stated last week that he intends to declare the Strait of Hormuz a U.S. territory following the conclusion of the conflict, a move that would fundamentally alter international maritime law and regional sovereignty. These developments suggest a transition from localized skirmishes to a broader regional confrontation that could disrupt global supply chains indefinitely.
What happens next depends on the "short period of a few weeks" deadline Iran says it will communicate to Washington via mediators. Iran has set the full implementation of all MoU provisions by the U.S. as a precondition for further talks. In the interim, U.S. consumers will continue to face elevated energy costs, and the risk of direct military engagement in the Strait remains high. No specific date for the next round of formal negotiations has been announced following the expiration of the August 17 deadline.